﻿using System;
using System.Diagnostics;
using System.Windows;

namespace 常用的九种布局
{
    /// <summary>
    /// App.xaml 的交互逻辑
    /// </summary>
    public partial class App : Application
    {
        protected override void OnStartup(StartupEventArgs e)
        {
            var timeA = DateTime.Now;
            Debug.WriteLine("开始:" + timeA);
            /**
            for (int i = 0; i < 10000; i++)
            {
                Debug.WriteLine("-");
            }
            **/
            var timeB = DateTime.Now - timeA;
            Debug.WriteLine("结束:" + timeB.ToString());
            base.OnStartup(e);
        }
    }
}
